Weather By Day

October Weather In Sioux Falls  
October Sioux Falls Weather
Record High: 94°F
Normal High: 61°F
Normal Low: 35°F
Record Low: 9°F
Avg Monthly Rain: 1.93"
Rec 1 Day Rain: 4.54"
Avg Monthly Snow: 0.9"
Rec 1 Day Snow: 8.8"

Sioux Falls Weather In October

The hottest October day in Sioux Falls for the past 65 years was 94 degrees Fahrenheit, most recently measured on October 1, 1963, while the normal high temperature is 61. The lowest measured temperature in Sioux Falls for the last 65 years in October was 9 most recently registered on October 19, 1972, while the normal low measured temperature is 35.

United States NWS historical Sioux Falls October Weather data records that on October 24, 2002, the high temperature did not exceed 26 degrees Fahrenheit, the lowest high measured in Sioux Falls in the past 65 years. The Weather Service additionally shows that on October 11, 1997, the low for the day did not drop below 67 degrees, the highest low temperature in Sioux Falls in the last 65 years.

National Weather Service data shows that the high temperature in Sioux Falls on October First averages 70 degrees Fahrenheit and the high on the final day of October averages 53 degrees. The average recorded low temperature in Sioux Falls on October First is 42 degrees Fahrenheit and the average low on the last day of October is 30 degrees.

Sioux Falls receives an average of 1.93 inches of precipitation during October. October Sioux Falls Weather records indicate that on October 24, 1973 Sioux Falls received 4.54 inches of precipitation, the highest amount of rain recorded in a single day in October. Sioux Falls averages 0.9 inches of snow in October.On October 31, 1991 Sioux Falls received 8.8 inches of precipitation, the highest snowfall recorded in a single day in October.